1363280514

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3917}}^1$

素因数の和:4055

約数の個数: 64

約数和(自身を含む): 2978933760

約数和(自身を除く): 1615653246

約数列:

[1, 2, 3, 6, 19, 38, 43, 57, 71, 86, 114, 129, 142, 213, 258, 426, 817, 1349, 1634, 2451, 2698, 3053, 3917, 4047, 4902, 6106, 7834, 8094, 9159, 11751, 18318, 23502, 58007, 74423, 116014, 148846, 168431, 174021, 223269, 278107, 336862, 348042, 446538, 505293, 556214, 834321, 1010586, 1668642, 3200189, 5284033, 6400378, 9600567, 10568066, 11958601, 15852099, 19201134, 23917202, 31704198, 35875803, 71751606, 227213419, 454426838, 681640257, 1363280514]

約数ペア:

[(1, 1363280514), (2, 681640257), (3, 454426838), (6, 227213419), (19, 71751606), (38, 35875803), (43, 31704198), (57, 23917202), (71, 19201134), (86, 15852099), (114, 11958601), (129, 10568066), (142, 9600567), (213, 6400378), (258, 5284033), (426, 3200189), (817, 1668642), (1349, 1010586), (1634, 834321), (2451, 556214), (2698, 505293), (3053, 446538), (3917, 348042), (4047, 336862), (4902, 278107), (6106, 223269), (7834, 174021), (8094, 168431), (9159, 148846), (11751, 116014), (18318, 74423), (23502, 58007)]